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CryCommon/CryEngineDecalInfo.h

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+//////////////////////////////////////////////////////////////////////
+//
+//	Crytek Common Source code
+//	
+//	File:CryEngineDecalInfo.h
+//	Description: declaration of struct CryEngineDecalInfo.
+//
+//	History:
+//	-Sep 23, 2002: Created by Sergiy Migdalskiy
+//
+//	Note:
+//    3D Engine and Character Animation subsystems (as well as perhaps
+//    some others) transfer data about the decals that need to be spawned
+//    via this structure. This is to avoid passing many parameters through
+//    each function call, and to save on copying these parameters when just
+//    simply passing the structure from one function to another.
+//
+//////////////////////////////////////////////////////////////////////
+
+#ifndef _CRY_ENGINE_DECAL_INFO_HDR_
+#define _CRY_ENGINE_DECAL_INFO_HDR_
+
+// Summary:
+//     Structure containing common parameters that describe a decal
+struct CryEngineDecalInfo
+{
+	struct IEntityRender * pDecalOwner; // Owner (decal will be rendered on this entity)
+	Vec3_tpl<float> vPos;				// Decal position (world coordinates)
+	Vec3_tpl<float> vNormal;			// Decal/face normal
+	float fSize;						// Decal size
+	float fLifeTime;					// Decal life time (in seconds)
+	INT_PTR	nTid;						// Texture Id		//@@ AMD Port
+	float fAngle;						// Angle of rotation
+	INT_PTR	nPartID;					// Entity part id which determines the bone id in case of a character which has been the hit	//@@AMD Port
+	struct IStatObj * pStatObj;			// Decal geometry
+	Vec3_tpl<float> vHitDirection;		// Direction from weapon/player position to decal position (bullet direction)
+	float m_fGrowTime;					// Used for blood pools
+	bool bAdjustPos;					// Place decal on some visible surface
+
+	// the constructor fills in some non-obligatory fields; the other fields must be filled in by the client
+	CryEngineDecalInfo ()
+	{
+		memset(this,0,sizeof(*this));
+		nPartID = -1;
+		bAdjustPos = true;
+	}
+};
+
+
+#endif